KF

Keith Farquhar

SL Spirax-Sarco Limited: 1 patents #1 of 3Top 35%
Overall (1997): #120,670 of 185,788Top 65%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5687755 Equipment comprising a condensate trap Keith Dewhirst 1997-11-18